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Xinjun Cheng, Xiang Xu, Zhinan Hu, Liping Jing, Haian Liang and Jie Cui
To study the dynamic response of a saturated sand-underground structure system subjected to earthquakes, a series of shaking table tests with a geometric scale ratio of 1/30 were conducted. Based on the experimental acceleration records of testing soil d...
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Ngoc Hieu Dinh, Seung-Jae Lee, Joo-Young Kim and Kyoung-Kyu Choi
This study presents an experimental seismic investigation of a 1000 kVA cast resin-type hybrid mold transformer through tri-axial shaking table tests. The input acceleration time histories were generated in accordance with the specifications recommended ...
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Nanang Gunawan,Aylie Han,Buntara Sthenly Gan
Pág. 1 - 5
Modern seismic design and technologies have undergone tremendous developments. In modern design codes, building structures subjected to high earthquake loads are allowed to experience plastic deformations without collapsing, and the design is permitted u...
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Marie-José Nollet, Ahmad Abo El Ezz, Oliver Surprenant, Alex Smirnoff and Miroslav Nastev
An integrated web application, referred to as ER2 for rapid risk evaluator, is under development for a user-friendly seismic risk assessment by the non-expert public safety community. The assessment of likely negative consequences is based on pre-populat...
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Marie-José Nollet, Ahmad Abo El Ezz, Oliver Surprenant, Alex Smirnoff and Miroslav Nastev
An integrated web application, referred to as ER2 for rapid risk evaluator, is under development for a user-friendly seismic risk assessment by the non-expert public safety community. The assessment of likely negative consequences is based on pre-populat...
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Xianglei Liu, Pengfei Zhang, Zhenkai Jia, Yuxin Chen, Shenglong Li and Runjie Wang
Spherical reticulated shell structure is an important structural form of large-span space buildings. It is of great significance to monitor three-dimensional (3D) dynamic responses of spherical reticulated shell structure to better understand its seismic...
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Zhijun Zhou, Jiangtao Lei, Shaobo Shi and Tong Liu
Aeolian sand high embankments are always damaged by earthquakes; however, little research has addressed this so far. In this study, shaking table tests were conducted on three aeolian sand high embankment models. Based on the shear failure mechanism of a...
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Yin Gu, Heyu Chen, Xin Bao, Zhiwei Jiang and Yongfeng Chen
With the increasing construction of undersea tunnels in seismic-prone areas, accurately assessing their response to seismic conditions is crucial. To grasp the dynamic response of undersea tunnel structures to seismic waves, the shaking table test of wat...
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Peng Su, Xiaoyi Zhu, Yanjiang Chen, Bing Xue and Bing Zhang
To study the influence of near-fault and far-field (FF) ground motions on a curved girder bridge, a 1:10 scale curved bridge shaking table test model was constructed. Three types of ground motions, namely, near-fault pulse (NP), near-fault non-pulse (NN)...
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Xin-Yu Zhao, Xiao-Dan Fang, Fan Wang and Jing Zhou
The flat slab-flanged wall (FSFW) coupled system has gained popularity in recent years; however, its seismic performance remains an issue, as beams and columns in it are commonly eliminated. To tackle this problem, embedding concrete-filled steel tubes (...
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Tao Yang, Shuailei Liu, Shengyuan Xiong, Yang Liu, Bo Liu and Binbin Li
To reduce the effects of earthquakes on the ancient Small Wild Goose Pagoda, a shape memory alloy-suspension pendulum damping system (SMA-SPDS) is developed by combining superelastic SMAs with damping pendulum theory. A MATLAB/Simulink simulation model o...
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Dongdong Zhao and Jinbo Liu
The seismic response of underground structures such as subway stations is critical. However, the complex underground structure experiments under a dynamic centrifuge shaking table are significantly limited. This study conducts a shaking table test of a t...
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Yong Jin, Hoyeon Kim, Daehyeon Kim, Yonghee Lee and Haksung Kim
In order to verify the reliability of numerical analysis, a series of 1 g shaking table tests for flat ground and slope were conducted using a laminar shear box subjected to different seismic waves. Firstly, numerical analyses, using the DEEPSOIL and ABA...
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Ahmed Elgamal and Nissreen Elfaris
This paper investigates the effects of seismic loads on tunnels in an attempt to provide better protection from earthquake shaking. Dynamic analysis of angular offset tunnels was performed, and the tunnels? behavior under earthquake shaking and their res...
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Emilie Lemaire, Anne-Sophie Mreyen, Anja Dufresne and Hans-Balder Havenith
The stability of rock slopes is often guided significantly by the structural geology of the rocks composing the slope. In this work, we analysed the influences of structural characteristics, and of their seismic responses, on large and deep-seated rock s...
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Qing Lyu, Baijie Zhu, Wensheng Lu, Bo Fu, Liangkun Liu, Wei Qian, Ming Zhou and Zhenya Zhang
A five-story moment frame structural model with a base isolation system was tested on a shaking table. The isolation system comprised both linear natural rubber bearing (LNR) and nonlinear viscous dampers (NLVDs). Seven ground motions were employed: incl...
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Linjie Huang, Jianping Han, Hongwei Wen, Chunyu Li, Haocheng He, Yuxin Luo and Zhendong Qian
This paper presents a mechanism and method for simulating the axial?shear?bending interaction of a reinforced concrete (RC) column. The three-dimensional model of a multi-story infilled RC frame was modeled using the OpenSees software. Static pushover an...
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Ngoc Hieu Dinh, Joo-Young Kim, Seung-Jae Lee and Kyoung-Kyu Choi
In the present study, the seismic vulnerability of a hybrid mold transformer was investigated using a dynamic analytical approach incorporating the experimental results of shaking table tests. The analytical model consisted of linear springs and plastic ...
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Ramses Mourhatch and Swaminathan Krishnan
Kinematic source inversions of past earthquakes in the magnitude range of 6?8 are used to simulate 60 scenario earthquakes on the San Andreas fault. The unilateral rupture scenario earthquakes are hypothetically located at 6 locations spread out uniforml...
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Ramses Mourhatch and Swaminathan Krishnan
Kinematic source inversions of past earthquakes in the magnitude range of 6?8 are used to simulate 60 scenario earthquakes on the San Andreas fault. The unilateral rupture scenario earthquakes are hypothetically located at 6 locations spread out uniforml...
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